427722240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 320

約数和(自身を含む): 1534401792

約数和(自身を除く): 1106679552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 83, 88, 96, 110, 120, 122, 128, 132, 160, 165, 166, 176, 183, 192, 220, 240, 244, 249, 256, 264, 305, 320, 330, 332, 352, 366, 384, 415, 440, 480, 488, 498, 512, 528, 610, 640, 660, 664, 671, 704, 732, 768, 830, 880, 913, 915, 960, 976, 996, 1056, 1220, 1245, 1280, 1320, 1328, 1342, 1408, 1464, 1536, 1660, 1760, 1826, 1830, 1920, 1952, 1992, 2013, 2112, 2440, 2490, 2560, 2640, 2656, 2684, 2739, 2816, 2928, 3320, 3355, 3520, 3652, 3660, 3840, 3904, 3984, 4026, 4224, 4565, 4880, 4980, 5063, 5280, 5312, 5368, 5478, 5632, 5856, 6640, 6710, 7040, 7304, 7320, 7680, 7808, 7968, 8052, 8448, 9130, 9760, 9960, 10065, 10126, 10560, 10624, 10736, 10956, 11712, 13280, 13420, 13695, 14080, 14608, 14640, 15189, 15616, 15936, 16104, 16896, 18260, 19520, 19920, 20130, 20252, 21120, 21248, 21472, 21912, 23424, 25315, 26560, 26840, 27390, 28160, 29216, 29280, 30378, 31232, 31872, 32208, 36520, 39040, 39840, 40260, 40504, 42240, 42496, 42944, 43824, 46848, 50630, 53120, 53680, 54780, 55693, 58432, 58560, 60756, 63744, 64416, 73040, 75945, 78080, 79680, 80520, 81008, 84480, 85888, 87648, 93696, 101260, 106240, 107360, 109560, 111386, 116864, 117120, 121512, 127488, 128832, 146080, 151890, 156160, 159360, 161040, 162016, 167079, 171776, 175296, 202520, 212480, 214720, 219120, 222772, 233728, 234240, 243024, 257664, 278465, 292160, 303780, 318720, 322080, 324032, 334158, 343552, 350592, 405040, 429440, 438240, 445544, 467456, 468480, 486048, 515328, 556930, 584320, 607560, 637440, 644160, 648064, 668316, 701184, 810080, 835395, 858880, 876480, 891088, 972096, 1030656, 1113860, 1168640, 1215120, 1288320, 1296128, 1336632, 1402368, 1620160, 1670790, 1717760, 1752960, 1782176, 1944192, 2227720, 2337280, 2430240, 2576640, 2592256, 2673264, 3240320, 3341580, 3505920, 3564352, 3888384, 4455440, 4860480, 5153280, 5346528, 6480640, 6683160, 7011840, 7128704, 7776768, 8910880, 9720960, 10693056, 12961280, 13366320, 14257408, 17821760, 19441920, 21386112, 26732640, 28514816, 35643520, 38883840, 42772224, 53465280, 71287040, 85544448, 106930560, 142574080, 213861120, 427722240]

約数ペア:

[(1, 427722240), (2, 213861120), (3, 142574080), (4, 106930560), (5, 85544448), (6, 71287040), (8, 53465280), (10, 42772224), (11, 38883840), (12, 35643520), (15, 28514816), (16, 26732640), (20, 21386112), (22, 19441920), (24, 17821760), (30, 14257408), (32, 13366320), (33, 12961280), (40, 10693056), (44, 9720960), (48, 8910880), (55, 7776768), (60, 7128704), (61, 7011840), (64, 6683160), (66, 6480640), (80, 5346528), (83, 5153280), (88, 4860480), (96, 4455440), (110, 3888384), (120, 3564352), (122, 3505920), (128, 3341580), (132, 3240320), (160, 2673264), (165, 2592256), (166, 2576640), (176, 2430240), (183, 2337280), (192, 2227720), (220, 1944192), (240, 1782176), (244, 1752960), (249, 1717760), (256, 1670790), (264, 1620160), (305, 1402368), (320, 1336632), (330, 1296128), (332, 1288320), (352, 1215120), (366, 1168640), (384, 1113860), (415, 1030656), (440, 972096), (480, 891088), (488, 876480), (498, 858880), (512, 835395), (528, 810080), (610, 701184), (640, 668316), (660, 648064), (664, 644160), (671, 637440), (704, 607560), (732, 584320), (768, 556930), (830, 515328), (880, 486048), (913, 468480), (915, 467456), (960, 445544), (976, 438240), (996, 429440), (1056, 405040), (1220, 350592), (1245, 343552), (1280, 334158), (1320, 324032), (1328, 322080), (1342, 318720), (1408, 303780), (1464, 292160), (1536, 278465), (1660, 257664), (1760, 243024), (1826, 234240), (1830, 233728), (1920, 222772), (1952, 219120), (1992, 214720), (2013, 212480), (2112, 202520), (2440, 175296), (2490, 171776), (2560, 167079), (2640, 162016), (2656, 161040), (2684, 159360), (2739, 156160), (2816, 151890), (2928, 146080), (3320, 128832), (3355, 127488), (3520, 121512), (3652, 117120), (3660, 116864), (3840, 111386), (3904, 109560), (3984, 107360), (4026, 106240), (4224, 101260), (4565, 93696), (4880, 87648), (4980, 85888), (5063, 84480), (5280, 81008), (5312, 80520), (5368, 79680), (5478, 78080), (5632, 75945), (5856, 73040), (6640, 64416), (6710, 63744), (7040, 60756), (7304, 58560), (7320, 58432), (7680, 55693), (7808, 54780), (7968, 53680), (8052, 53120), (8448, 50630), (9130, 46848), (9760, 43824), (9960, 42944), (10065, 42496), (10126, 42240), (10560, 40504), (10624, 40260), (10736, 39840), (10956, 39040), (11712, 36520), (13280, 32208), (13420, 31872), (13695, 31232), (14080, 30378), (14608, 29280), (14640, 29216), (15189, 28160), (15616, 27390), (15936, 26840), (16104, 26560), (16896, 25315), (18260, 23424), (19520, 21912), (19920, 21472), (20130, 21248), (20252, 21120)]